10
4.5 Switches
Table 4.5 Switches
Item Specification Remark
POWER switch Toggle switch for power ON/OFF
SIP key Toggle switch for SI panel ON/OFF
LIGHT switch Toggle switch for EL backlight ON/OFF
RESET switch Bootup Pin hole on the rear housing
Notification switch Notification LED OFF
CF card lock switch Power OFF by opening the cover
ROM board cover switch Power OFF by opening the cover
Card lock switch Mechanical lock (the system is operable
with this mechanism unlocked)
Battery lock switch Power OFF by opening the cover
4.6 Communication Ports

16-pin Serial Interface

Table 4.6 16-pin Serial Interface
Item Specification Remark
Synchronization Start/stop method RS-232C level
Connector type 16-pin
Baud rate 110 bps to 115.2 Kbps
Pin assignment Pin 1 NC Pin 9 DOCKB
2 NC 10 CTS
3 DGND 11 DCD
4 NC 12 RxD
5 NC 13 TxD
6 ADP IN 14 RTS
7 ADP IN 15 DTR
8 DGND 16 DGND

IrDA Interface

Table 4.7 IrDA Interface
Item Specification Remark
Synchronization Start/stop method
Baud rate Max. 115.2 Kbps (IrDA 1.0)
IrDA device CIM-10S-T